fix cpp11 compile errors

runtime/vm/message_handler.cc

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/message_handler.h"
 #include "vm/port.h"
 #include "vm/dart.h"
 
 namespace dart {
 
@@ skipping 78 matching lines @@
 void MessageHandler::PostMessage(Message* message) {
   MonitorLocker ml(&monitor_);
   if (FLAG_trace_isolates) {
     const char* source_name = "<native code>";
     Isolate* source_isolate = Isolate::Current();
     if (source_isolate) {
       source_name = source_isolate->name();
     }
     OS::Print("[>] Posting message:\n"
               "\tsource:     %s\n"
-              "\treply_port: %"Pd64"\n"
+              "\treply_port: %" Pd64 "\n"
               "\tdest:       %s\n"
-              "\tdest_port:  %"Pd64"\n",
+              "\tdest_port:  %" Pd64 "\n",
               source_name, message->reply_port(), name(), message->dest_port());
   }
 
   Message::Priority saved_priority = message->priority();
   if (message->IsOOB()) {
     oob_queue_->Enqueue(message);
   } else {
     queue_->Enqueue(message);
   }
   message = NULL;  // Do not access message.  May have been deleted.
@@ skipping 23 matching lines @@
   // TODO(turnidge): Add assert that monitor_ is held here.
   bool result = true;
   Message::Priority min_priority = (allow_normal_messages
                                     ? Message::kNormalPriority
                                     : Message::kOOBPriority);
   Message* message = DequeueMessage(min_priority);
   while (message) {
     if (FLAG_trace_isolates) {
       OS::Print("[<] Handling message:\n"
                 "\thandler:    %s\n"
-                "\tport:       %"Pd64"\n",
+                "\tport:       %" Pd64 "\n",
                 name(), message->dest_port());
     }
 
     // Release the monitor_ temporarily while we handle the message.
     // The monitor was acquired in MessageHandler::TaskCallback().
     monitor_.Exit();
     Message::Priority saved_priority = message->priority();
     result = HandleMessage(message);
     monitor_.Enter();
     if (!result) {
@@ skipping 71 matching lines @@
     // The handler may have been deleted after this point.
   }
 }
 
 
 void MessageHandler::ClosePort(Dart_Port port) {
   MonitorLocker ml(&monitor_);
   if (FLAG_trace_isolates) {
     OS::Print("[-] Closing port:\n"
               "\thandler:    %s\n"
-              "\tport:       %"Pd64"\n",
+              "\tport:       %" Pd64 "\n",
               name(), port);
   }
 }
 
 
 void MessageHandler::CloseAllPorts() {
   MonitorLocker ml(&monitor_);
   if (FLAG_trace_isolates) {
     OS::Print("[-] Closing all ports:\n"
               "\thandler:    %s\n",
@@ skipping 15 matching lines @@
 
 void MessageHandler::decrement_live_ports() {
   MonitorLocker ml(&monitor_);
 #if defined(DEBUG)
   CheckAccess();
 #endif
   live_ports_--;
 }
 
 }  // namespace dart